Open Source Phone Systems Missing The Mark?

July 22, 2008 by Garrett Smith

Nermetes Research recently honored several IP based phone system vendors with PilotHouse awards which recognizes companies for their outstanding achievement and superior performance in areas such as customer service, technological innovation, technical service, value and strategic product development.

Not surprisingly, none of them were open source systems or based on an open source platform.

Why am I not surprised?

Well, because that is what I have come to expect; especially from analysts who, for all intent and purposes “take the money and run” when it comes to these awards and it is a shame, especially since Nermetes’ Robin Gareiss states,

“This research is a must-have for companies evaluating a new VOIP strategy, or reassessing an existing one because it relies on real experiences from real customers.”

Take a look at some of the winners: ShoreTel, Seimens, Avaya, Nortel, Cisco, 3Com, a venerable “who’s who” of the old guard. I have news for Nermetes and everyone else: I would take a SwitchVox or trixbox solution over one of the above any day. What is it that makes Shoretel the best phone system on the market? What does it have that other systems do not? I have used the system for over a year and to be honest was not impressed in any way, shape or form.

Here is some real advice, from a real customer, one who has sold IP based phone systems and has used almost every system on the market:

Don’t be fooled by research conducted for the entire purpose of giving those paying for it a badge to wear and something to market.

When it comes right down to it, there is more power, flexibility and value in an open source based phone system than in these proprietary solutions. These proprietary solutions, unknown to many, are traps. They pull you in with savvy marketing and well paid sales professionals, then hold you hostage with licensing, last generation technology, lousy business systems integration and of course a hefty bill.

Do yourself a favor. If you are in the market for a phone system, take a look at all of your options, not just the ones that pay to have their solutions talked about.

How To: Upload Firmware to a Polycom Unit

July 21, 2008 by Garrett Smith

Note: Please click here to see an updated post

Today’s discussion will be on Polycom and how to upload the latest Firmware. For some of you this will be a repetitive read, if you have done this before, but for those just starting out in the industry, or just wanting to learn some new information on VoIP, then this is for you. It will just take a little time, some elbow grease and some hardware.

To start this off let’s begin with the brains behind it all: the TFTP server, also known as, Trivial FTP server. You can find tons of programs like this on the internet but the one that we use in our house is SolarWinds.

Then enter all the required information and then click “Download Software”.

Choose which method of download you prefer and install the software on your local Windows-based machine.

In your installation process, you will be prompted to download Microsoft.net 2.0 which can be downloaded here if not already installed: http://www.microsoft.com/downloads/details.aspx?familyid=0856eacb-4362-4b0d-8edd-aab15c5e04f5&displaylang=en

Click download:

firmware upload one

After you have downloaded the .net application, open or run the Solarwinds application on your desktop:

TFTP Server

When opened it will look like this:

firmware upload 3

Next, you will want to download the Polycom Firmware and Bootrom Files from the VoIP Supply FTP website.

If you don’t have credentials, and you bought the end point from us, then give us a call or shoot us an email and we will be glad to grant you access.

Below is a picture of the site. Scroll down and you will find PDF files, BootRom Files and Firmware Release ZIP files.

file list

Place and extract the ZIP files for both firmware and bootrom into one central folder. (I called it “Polycom Firmware”):

Polycom Firmware

Create a folder called TFTP-Root and place it on your C: Drive.

Place the “Polycom Firmware Folder” inside the TFTP-Root Folder.

Go back to your TFTP Application which should be open on your desktop.

Click File, then configure and set the following:

TFTP App

After you have clicked OK, your TFTP Server application should look like this:

TFTP Server app

Now for the Polycom Phone fun!

1. Plug in your Polycom IP Phone and press the SETUP button to stop the auto-boot process when prompted.

2. Enter the password 456

3. Scroll down to the server menu and select.

4. Edit the server type to “Trivial FTP”

5. Edit the server address to the “IP Address of TFTP Server” (In my case 192.168.1.97) noted in the above screenshot.

6. Exit the server menu, and then exit the setup menu.

7. The phone will prompt you to save and reboot, select OK.

8. Upon reboot, the phone will go through its auto-boot process again, and then display Uploading Bootrom on the screen.

9. You will also see verification on the TFTP Server as the bootrom and firmware files are being uploaded to the phone.

10. When the phone completes its boot cycle, it will briefly display a welcome screen, which shows the current firmware version loaded.

11. If you see this version, you have successfully upgraded your polycom phone.

Special Notes

The Polycom Phone that you are upgrading must be on the same network as your TFTP server application (IE. TFTP Server address: 192.168.1.97, Polycom Phone address: 192.168.1.99). This is essential for the phone and the TFTP server to communicate with each other.

This process can be done on multiple Polycom units at the same time; there is no need to do one at a time if you have multiple units to upgrade.

In order to perform a correct upgrade with files with Polycom Factory Default settings, DO NOT MODIFY ANY FILES.

IPCS Word(s) of the Day: Video Streaming

Video Streaming= Streaming video is a sequence of “moving images” that are sent in compressed form over the Internet and displayed by the viewer as they arrive. Streaming media is streaming video with sound. With streaming video or streaming media, a Web user does not have to wait to download a large file before seeing the video or hearing the sound. Instead, the media is sent in a continuous stream and is played as it arrives. The user needs a player, which is a special program that uncompresses and sends video data to the display and audio data to speakers. A player can be either an integral part of a browser or downloaded from the software maker’s Web site.

Are SMB's Ready For Software Only VoIP?

On paper, software only VoIP solutions seem like a perfect fit for small medium businesses (SMB’s).

These services can take many forms, such as a hosted VoIP offering or a Voice 2.0 call aggregation service. These deployments typically cost less (since there is no or little physical equipment), are delivered by a service provider who typically handles the service, support and on-going maintenance and in general seem a lot more simple for the SMB. For those who sell these types of solutions, they often refer to their offering as a, “no brainer.”

Within this simplicity, however, lies a fair amount of confusion – created by the fact that software only VoIP solutions, for most non-technical SMB’s, are a far cry from the user experience they have become accustom to. A funny thing happens when one tries to change the user experience – they revolt. People do not inherently accept change and with something as long standing (and in many ways as stagnant as telecommunications) it is difficult to not believe that software only VoIP solutions are getting a fair amount of push-back from SMB’s.

This isn’t written to discredit them (software only VoIP solutions); in fact, software only VoIP solutions is truly the future, but that future is many, many years ahead of us. For now, I see those offering software only VoIP solutions to the SMB continuing to struggle – selling the invisible is tough, especially in a sector that has been hardware-centric for such a long time.

What do you think?

IPCS Word(s) of the Day: Video Server (Encoder)

July 18, 2008 by Garrett Smith

Video Server (Encoder) = This enables an analog camera to be converted into an IP camera, able to stream digital video over an office network, phone, or ISDN connection.  Therefore, an analog-based surveillance system can be upgraded and networked to function as an IP surveillance system. Video servers are particularly useful when a user has existing analog (CCTV) cameras with BNC (coaxial) cabling, that they are perfectly happy with…they just want to lose their DVR and upgrade to an NVR to gain some features, perhaps the ability to remotely monitor the system. In this scenario, you can get rid of the DVR, and plug the analog cameras into a 1,2,4,8 or 16 port server, which is then configured for your NVR system. ACTi and Axis are two examples of video servers that we offer.

Women in VoIP: From the Inbox

I’ve been getting a lot of good feedback from the Women in VoIP series, and came across a great email from Becca Harpham, an associate with Texas Instruments.  She had a great recommendation for Debbie Greenstreet, director for voice service provider marketing at Texas Instruments. 

I’ll let Becca take the floor:

Dear Nicole,

I’m an avid reader of VoIP Insider and recently came across your series entitled “Women in VoIP” that highlights prominent women in the VoIP industry. Your posts thus far have been a great resource to me and your latest entry on Liz Rabban inspired me to send you a description of my colleague Debbie Greenstreet, director for voice service provider marketing at Texas Instruments.

Debbie is an extraordinary engineering and marketing professional and after several conversations with her, I had the opportunity to listen and learn about her passion and vision for the promise of voice technology, a trait that I think distinguishes her from other individuals who work in the VoIP industry. Debbie believes voice technology has limitless potential and she was driven to pursue VoIP engineering because of her dedication to liberating and connecting people around the world.

Working for Texas Instruments enables Debbie to see the direct impact voice technology in a variety of regions, industries and economic classes. She believes her mission as a woman in VoIP is to speak up and lead. She holds her father as the most inspiring person in her life who always stressed, since she was very young, that she could do anything she wanted, and gender was never once mentioned as a potential road block. In the most recent conversation I had with her, I remember Debbie saying, “I never once acknowledged any gender boundaries that could inhibit my dreams to become an engineer.”

Debbie pushes herself to always try to understand the “big picture” for each VoIP project she undertakes. Debbie’s 10-year career in VoIP also impacts her personal pursuits including her international travels and philanthropy. For example, Debbie’s deep passion for animals has driven her to dedicate herself to the animal rescue group she founded called HART (Homeless Animal Rescue Team). She says that “the evolution of technology has directly impacted the efficiency and overall effectiveness of HART.” Debbie is now constantly in contact with her organization’s members and able to more successfully help the public who save animals in her town through the mobility and exceptional quality of VoIP applications.

 Thank you for your posts. Your appreciation for the dedicated women in the VoIP industry is admirable. I think you will find that Debbie is an inspiration to female VoIP professionals as well.

Thanks for the note Becca! It is always great to hear that VoIP technology can reach everywhere to everyone!  If anyone else has any suggestions or stories about women in VoIP, or just great VoIP-sters in general, please email me at nschuman@voipsupply.com.

Voice: The Killer Mobile App (Plus Others I Like)

July 17, 2008 by Garrett Smith

If you know me and read enough of my posts, you already know that I am a Mobile VoIP fan boy, so it should come as no surprise that an ElectronicsWeekly.com post about Wireless 2.0 made me smile.

Why?

Well, because that article touched on the fact the voice IS the killer mobile application, in fact, it spent most of the article talking about other “potential” killer applications (most which are already available today) such as email, GPS, find me-follow type functionality and mobile blogging. Although the article was a bit shallow in it’s pursuit of finding a true killer mobile application outside of voice, it could be that voice is the killer application mobile application.

With dollars pouring into Mobile VoIP service providers and many of these providers claiming millions of subscribers, it is evident that for right now voice, as an application, on a mobile phone is the killer application.

Now, I do not want to be too near sighted or biased, so here are a couple of other killer mobile applications that I think will eventually drive mobile subscriber growth:

  1. Streaming Music – I am addicted to Pandora’s iPhone application. Forget XM and Sirius. Stream music via Pandora directly to your iPhone…for free.
  2. Video Calling – Desktop video calling is starting to hit the masses lead by the likes of Skype and SightSpeed. Video calling is already popular in some Asian countries and it is only a matter of time before it comes to the states.
  3. Live Streaming Video – Folks like Kyte and Qik are allowing you to create your own TV stations with “instant publishing” of live video streams. Can’t go to a concert with your friends? Have the stream the entire show from their handset to you.

As you can see, there are a few themes to the new killer applications for mobile applications; they leverage the data and WiFi capabilities of the handset, they are IP based and they help users communication and share, bringing you closer to the world around you.

CNet Blogger Matt Asay on VoIP: "..it’s all rubbish."

Matt Asay, member of the CNet Blog Network and OSS technology pundit, weighs in on VoIP.

Voice-over-IP (VOIP) has long promised to significantly disrupt the telecommunications market. And so it has. Never before have so many people paid so little for technology that doesn’t work.

Yes, I know. You probably have a VOIP provider that works. All the time. Guess what? I don’t believe you. I’ve used Skype, Comcast Digital Voice, Vonage, a commercial service my company uses, and it’s all rubbish.

The problems vary, but one thing is clear: Plain old telephone service (POTS) may be pricey, but at least it works. All the time. It’s amazing how much pain we’ll endure to save a few pennies. I’m switching back to POTS.

Back in 2006, Asay praised Matrix Partners’ $13.8 Million dollar investment in Digium, a prominent player in the VoIP space.

As recently as July 4th, 2007 Asay trumpeted the business benefits of VoIP and declared Skype: The Ultimate Collaboration Tool

From Asay’s July 4th, 2008 CNet post regarding his firm’s positive experiences with Skype:

Being a company with employees spread across the United States and Europe, Alfresco has long used Skype to cut phone costs and as our common instant messaging platform. But with a recent update from Skype, “public chats” have been enabled, giving us one more tool.

Fact: Not much decentralized group collaboration, cost savings or “public chats” happening on POTS Matt…

More from Asay’s July 4th, 2008 CNet post regarding Skype usage:

We now have group chats for the management team, for the solutions engineering team, for support, and so on. Often these chats will rest silent, but when a good conversation gets moving, it’s invaluable to team cohesion and productivity.

Equally confusing, the mercurial Asay stated in September of 2007:

Today I’m eating crow, and it tastes great. Why? Because Vonage has been complete rubbish for me, whereas Skype is increasingly approaching perfection. I dropped my traditional phone service for Vonage. I’m now about to drop my traditionally awful Vonage for Skype.

Odd how one can go from Skype fanboy to declaring the technology “rubbish” in the space of 13 days.

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